There was no need to be dismissive and rude. I posted to an old topic because 2020 8915-E is the form that feeds to 2021 8915-F. To work properly the 2020 program must have gathered the relevant data to be transferred into 2021.  I don’t know why you think the programmers could do that after the final form 8915-F is released when the transfers occur months before. I don't know why you think they are clueless to how their process is intended to work.

You linked your first response to my original question to a nonresponsive thread of people kvetching about release dates.  And your subsequent response missed my point again.  If you are going to be snarky at least please be relevant.